<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
</head>

<body>
<?php
	if(isset($_POST['mkcu'])){
		$mkc=$_POST['mkcu'];
		if(strcmp($mkc,$){
			
		}
		if(isset($_POST['mkmoi'])){
			$mkm=$_POST['mkmoi'];
		}	
	}
?>
<form method="post" action="">
<table>
    	<tr>
        	<th>Mat khau cu</th>
            <th><input type="password" name="mkcu"/></th>
        </tr>
        <tr>
        	<th>Mat khau moi</th>
            <th><input type="password" name="mkmoi"/></th>
       </tr>
       <tr>
       		<th colspan="2">
            	<input type="reset" value="Nhap lai"/>
                <input type="submit" value="ok"/>
            </th>
       </tr>
       </table>
</form>
</body>
</html>
